function flashupload(uploadid, name, textareaid, funcName, args, module, catid, authkey) {
    var args = args ? '&args=' + args : '';
    var setting = '&module=' + module + '&catid=' + catid + '&authkey=' + authkey;
    window.top.art.dialog({title: name, id: uploadid, iframe: 'index.php?m=attachment&c=attachments&a=swfupload' + args + setting, width: '500', height: '420'}, function () {
        if (funcName) {
            funcName.apply(this, [uploadid, textareaid]);
        } else {
            submit_ckeditor(uploadid, textareaid);
        }
    }, function () {
        window.top.art.dialog({id: uploadid}).close()
    });
}

function submit_ckeditor(uploadid, textareaid) {
    var d = window.top.art.dialog({id: uploadid}).data.iframe;
    var in_content = d.$("#att-status").html();
    var del_content = d.$("#att-status-del").html();
    insert2editor(textareaid, in_content, del_content)
}

function submit_images(uploadid, returnid) {
    var d = window.top.art.dialog({id: uploadid}).data.iframe;
    var in_content = d.$("#att-status").html().substring(1);
    var in_content = in_content.split('|');
    IsImg(in_content[0]) ? $('#' + returnid).attr("value", in_content[0]) : alert('选择的类型必须为图片类型');
}


function submit_attachment(uploadid, returnid) {
    var d = window.top.art.dialog({id: uploadid}).data.iframe;
    var in_content = d.$("#att-status").html().substring(1);
    var in_content = in_content.split('|');
    $('#' + returnid).attr("value", in_content[0]);
}

function submit_files(uploadid, returnid) {
    var d = window.top.art.dialog({id: uploadid}).data.iframe;
    var in_content = d.$("#att-status").html().substring(1);
    var in_content = in_content.split('|');
    var new_filepath = in_content[0].replace(uploadurl, '/');
    $('#' + returnid).attr("value", new_filepath);
}

function insert2editor(id, in_content, del_content) {
    if (in_content == '') {
        return false;
    }
    var data = in_content.substring(1).split('|');
    var img = '';
    for (var n in data) {
        img += IsImg(data[n]) ? '<img src="' + data[n] + '" /><br />' : (IsSwf(data[n]) ? '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"><param name="quality" value="high" /><param name="movie" value="' + data[n] + '" /><embed pluginspage="http://www.macromedia.com/go/getflashplayer" quality="high" src="' + data[n] + '" type="application/x-shockwave-flash" width="460"></embed></object>' : '<a href="' + data[n] + '" />' + data[n] + '</a><br />');
    }
    $.get("index.php?m=attachment&c=attachments&a=swfdelete", {data: del_content}, function (data) {
    });
    CKEDITOR.instances[id].insertHtml(img);
}

function IsImg(url) {
    var sTemp;
    var b = false;
    var opt = "jpg|gif|png|bmp|jpeg";
    var s = opt.toUpperCase().split("|");
    for (var i = 0; i < s.length; i++) {
        sTemp = url.substr(url.length - s[i].length - 1);
        sTemp = sTemp.toUpperCase();
        s[i] = "." + s[i];
        if (s[i] == sTemp) {
            b = true;
            break;
        }
    }
    return b;
}

function IsSwf(url) {
    var sTemp;
    var b = false;
    var opt = "swf";
    var s = opt.toUpperCase().split("|");
    for (var i = 0; i < s.length; i++) {
        sTemp = url.substr(url.length - s[i].length - 1);
        sTemp = sTemp.toUpperCase();
        s[i] = "." + s[i];
        if (s[i] == sTemp) {
            b = true;
            break;
        }
    }
    return b;
}